The Three Fundamental Principles and the Four Basic Rules of Islam.
Author: Muhammad Bin Abdul Wahhab
Publisher: Daar Al-Watan
Source: http://www.islamhouse.com/p/1333
50 Questions And Answers On Islamic Monotheism which talks about Who is your Rub? What is your religion?, Where is Allah?, Who are the friends of Allah? and etc.
Author: Muhammad Bin Abdul Wahhab
Reveiwers: Muhammad AbdulRaoof
Publisher: A Dawah website Wathakker www.wathakker.net
A monumental work discussing the Makkan period of the Prophet's life, and a refutation of Orientalist attacks.
Author: Muhammad Mohar Ali - Mohammed Mahr Ali
In this era, many people are trying to learn everything concerning the material life aiming at making their living conditions better. In this digest, the author has tried to write about the spiritual aspect of life which is, as a matter of fact, more important than any other aspects. Discussion of many topics associated with this, including weakness, disbelief, oppression, being quarrelsome, impatience, ignorance, forgetfulness, irritability, discontent, striving and working hard for worldly desire, transgression and ingratitude, turning away, and more.
Author: Abdullah bin Mohammed Al-Mutaz
Reveiwers: Muhammad AbdulRaoof
Publisher: http://www.dar-alsalam.com - Darussalam Publications Website
A discussion of the 'pillars' of Eemaan and the factors which invalidate ISlam and remove a person from its fold.
Author: Abdul Aziz bin Abdullah bin Baz
Source: http://www.islamhouse.com/p/1227
A nice discussion of some important points needed by those callling to Islam
Source: http://www.islamhouse.com/p/1243